The breeder did have collars on them. Maybe they didn't have them on as frequently as I think? I'm not sure. Anyways, I'll try the persistence route. Hopefully it works! Thanks for the advice!!

My 10 week old little boy doesn't like me putting his collar on! He's fine when it's on him and he's not especially afraid of it, but when I try to put it on or show it within reach he lunges for it thinking that it's a toy! Any ideas or advice to train out this behavior?